A new DEM of the Austfonna ice cap by combining differential SAR interferometry with ICESat laser altimetry
We present a new digital elevation model (DEM) of the Austfonna ice cap in the Svalbard Archipelago, Norwegian Arctic. Previous DEMs derived from synthetic aperture radar (SAR) and optical shape-from-shading have been tied to airborne radio echo-sounding surface profiles from 1983 which contain an e...
| Published in: | Polar Research |
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| Main Authors: | , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Norwegian Polar Institute
2012
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| Subjects: | |
| Online Access: | https://doi.org/10.3402/polar.v31i0.18460 https://doaj.org/article/83ca227da0ab4d93b653a0c0d35000f5 |